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A 12 by 10 ft patio laid with 8 by 4 inch pavers takes about 594 pavers, including 10 percent extra for cuts along the edges.

Patio specs

Your paver count

Patio area--
Pavers needed--
Note--

Estimates only.

LENGTH (FT) WIDTH (FT)
How the calculator reads your measurements

How it works

Divide paver length by 12 and paver width by 12 to convert each to feet, then multiply them together to get the area of one paver in square feet. Divide total patio area by paver area, multiply by (1 + waste / 100), and round up to the nearest whole paver.

The paver counts and base depths above follow Inch Calculator's paver base reference, cited below.

Formula: Paver area (sq ft) = (Paver length in x Paver width in) / 144. Pavers needed = ceil(Patio area / Paver area x (1 + Waste% / 100)).

The short answer

A standard 4 by 8 inch brick paver takes about 4.5 pavers to cover one square foot. Multiply your patio square footage by 4.5, then add 10 to 15 percent for cuts and breakage. That count gives you the field pavers. Borders, soldier courses, and odd-angle cuts push the real number a little higher, which is what the waste percentage is for.

Worked example

Say you are laying a 12 by 10 foot patio. That is 120 square feet. A 4 by 8 paver measures 32 square inches, and 32 divided by 144 is 0.222 square feet, so one paver covers a hair over a fifth of a square foot. Divide 120 by 0.222 and you get 540 pavers for the bare field. Add 10 percent waste and you are at 594. Run a herringbone or a 45 degree diagonal and you will want 15 percent instead, which puts you near 621. Round up to the next full pallet or bundle your supplier sells, never down.

How to measure a patio

Measure length and width at the longest points and multiply for the area. For an L-shaped or stepped patio, break it into rectangles, find each area, and add them. Curved edges are easier to handle if you draw the curve inside a rectangle, calculate the full rectangle, and trim 15 to 20 percent off by eye. Measure twice. A tape that slips by half a foot on a long run can throw your count off by dozens of pavers.

Pavers per square foot by size

Paver sizeCoverage eachPavers per sq ft
4 x 8 in0.222 sq ft4.5
6 x 6 in0.25 sq ft4.0
6 x 9 in0.375 sq ft2.7
12 x 12 in1.0 sq ft1.0

The base matters more than the count

Most paver failures are base failures, not paver failures. A residential patio wants 4 to 6 inches of compacted gravel base topped with 1 inch of bedding sand, so plan to excavate 5 to 7 inches below your finish grade. Driveways carry vehicle loads and need 6 to 8 inches of compacted base. Compact the gravel in lifts of 2 to 3 inches rather than dumping it all at once, or the bottom never sets up. Screed the sand flat but do not compact it before laying; you compact the whole field at the end with a plate compactor over the pavers.

Tips from the field

Buying context

Concrete pavers are sold by the piece, the bundle, or the pallet, and pallet counts vary by size and manufacturer, so confirm the per-pallet coverage before you order. Pricing runs widely by style and region, and clay pavers cost more than plain concrete. The bedding sand and gravel base are usually the cheap part of the bill; the labor and the pavers are where the money goes.

Sources: Inch Calculator paver base data.

Also worth pricing

Good to know

Before you order pavers

How many pavers do I need for a 12x10 patio?

A 12 x 10 foot patio is 120 square feet. Using a standard 4 x 8 inch paver (0.222 sq ft each) with 10% waste, you need about 594 pavers. The exact count depends on your paver size and pattern.

How many 4x8 pavers do I need per square foot?

A 4 x 8 inch paver covers 32 square inches, which is 0.222 square feet. You need about 4.5 pavers per square foot. Multiply your total square footage by 4.5 and add 10% for waste and cuts.

Do I need to add extra pavers for a pattern?

Yes. Straight running bond patterns need 10% extra. Herringbone and diagonal patterns need 15% extra because of the angle cuts at the borders. Always order at least one extra square foot worth of pavers as a future repair reserve.

How deep should a paver base be?

Most residential paver patios need 4 to 6 inches of compacted gravel base plus 1 inch of bedding sand, giving a total excavation depth of 5 to 7 inches below finish grade. Driveways typically need 6 to 8 inches of compacted base.

What goes under the pavers?

From the bottom up: compacted soil, 4 to 6 inches of compacted gravel base, then 1 inch of bedding sand screeded flat. The pavers sit on the sand, and the joints get filled with polymeric sand after the field is compacted.

How do I keep pavers from shifting?

Compact the base in 2 to 3 inch lifts, install edge restraint around the whole perimeter, and lock the joints with polymeric sand. Without edge restraint the outer rows creep and the pattern spreads over time.

What size paver covers the most ground?

Larger pavers cover faster: a 12 x 12 paver covers a full square foot, versus 4.5 of the 4 x 8 size. Big-format pavers lay quickly but offer fewer pattern options and crack more easily on a weak base.

Should I seal my pavers?

Sealing is optional. It deepens the color and helps the joints resist weeds and stains, but it needs reapplying every few years. Plenty of patios go unsealed for decades with no structural issue.